Programmer Group

1, Experimental principle 1.1 stm32f103c8t6 introduction STM32F103C8T6 is a 32-bit microcontroller based on Cortex-M3 core launched by St. the hardware is packaged with LQFP48 and belongs to STM32 series of microcontrollers of ST company. 1.2 stm32f103c8t6 lighting principle of running water lamp Registers can store data and instructions, and ...

1, Register introduction Register, according to Baidu Encyclopedia, register is an integral part of the CPU. Registers are high-speed storage components with limited storage capacity. They can be used to temporarily store instructions, data and addresses. Generally speaking, registers store things. What we store is just from our objective thin ...

Reseal RTX4 functions to fit RTX5 / FREERTOS / FREERTOS_NRF_RTC. Keil RTX is a royalty free, deterministic real-time operating system designed for ARM and Cortex-M devices. It allows you to create programs that perform multiple functions simultaneously and helps create better structured and easier to maintain applications. features Copyrigh ...

PWM - pulse width modulation PWM module can generate PWM signal on GPIO. The module implements an up or down counter with four PWM channels to drive the allocated GPIO. Three PWM modules can provide up to 12 PWM channels and up to 4 channels with a separate frequency control group. In addition, the built-in decoder and EasyDMA function can man ...

PWM mode The pulse width modulation mode can be generated by TIM1_ The ARR register determines the frequency, which is determined by TIM1_ The ccrx register determines the signal of the duty cycle. At TIM1_ The OCxM bit in ccmrx register is written to '110' (PWM mode 1) or '111' (PWM mode 2), and each OCx output channel can be independently se ...

Disclaimer: This article is my notes on learning "teach you the program framework of single chip microcomputer hand in hand - Wu Jianhong" Original link: Section 4: accumulate the number of timed interrupts to make the LED light flash. original text Section 4: accumulate the number of timed interrupts to make the LED light ...

For yuluo's sister, cough, in order to expand my knowledge, how can I only use a liquid crystal as small as my brother? Shouldn't I be bigger Linkage article The iceberg Royal Luo, who is worth more than 100 million, said to xiaomainong, can you display LCD Introduction to LCD12864 Abnormal LCD12864 LCD screen, three COB cow dung piles o ...

Let's first see what we need to do: Light up an LED lamp with 51 single-chip computerUsing 51 Single-chip Computer to Realize HorselightUsing 51 Single-chip Computer to Realize Streaming LightUsing 51 Single-chip Computer to Realize Pattern LampHeart LED Display Using 51 Single-chip Computer The above five experiments are simulated by Pr ...

Motion Control A simple FOC library has two main parameters that define the motion control architecture to use (and each parameter can be modified in real time): Torque Control Mode-motor.torque_controllerMotion Control Mode - motor.controller Closed-loop motion control -with position sensorOpen-loop motion control - No location sensor T ...

At the end of last semester, the lower computer is used to control the underlying hardware. However, the price of STM32 boards has gone up dramatically. Seeing that more than a dozen boards have gone up to nearly 40 at a time, the raspberry pie pico boards with similar functions have been shown to me. Although in the end, I used STM32 boards fo ...